scripting/examples/python/Capitalise.py

   1
   2 # helper function
   3 def getNewString( theString ) :
   4     if( not theString or len(theString) ==0) :
   5         return ""
   6     # should we tokenize on "."?
   7     if theString[0].isupper() and len(theString)>=2 and theString[1].isupper() :
   8         # first two chars are UC => first UC, rest LC
   9         newString=theString[0:1].upper() + theString[1:].lower();
  10     elif theString[0].isupper():
  11         # first char UC => all to LC
  12         newString=theString.lower()
  13     else: # all to UC.
  14         newString=theString.upper()
  15     return newString;
  16
  17 def capitalisePython( ):
  18     """Change the case of a selection, or current word from upper case, to first char upper case, to all lower case to upper case..."""
  19     import string
  20
  21     # The context variable is of type XScriptContext and is available to
  22     # all BeanShell scripts executed by the Script Framework
  23     xModel = XSCRIPTCONTEXT.getDocument()
  24
  25     #the writer controller impl supports the css.view.XSelectionSupplier interface
  26     xSelectionSupplier = xModel.getCurrentController()
  27
  28     #see section 7.5.1 of developers' guide
  29     xIndexAccess = xSelectionSupplier.getSelection()
  30     count = xIndexAccess.getCount();
  31     if(count>=1):  #ie we have a selection
  32         i=0
  33         while i < count :
  34             xTextRange = xIndexAccess.getByIndex(i);
  35             #print "string: " + xTextRange.getString();
  36             theString = xTextRange.getString();
  37             if len(theString)==0 :
  38                 # sadly we can have a selection where nothing is selected
  39                 # in this case we get the XWordCursor and make a selection!
  40                 xText = xTextRange.getText();
  41                 xWordCursor = xText.createTextCursorByRange(xTextRange);
  42                 if not xWordCursor.isStartOfWord():
  43                     xWordCursor.gotoStartOfWord(False);
  44                 xWordCursor.gotoNextWord(True);
  45                 theString = xWordCursor.getString();
  46                 newString = getNewString(theString);
  47                 if newString :
  48                     xWordCursor.setString(newString);
  49                     xSelectionSupplier.select(xWordCursor);
  50             else :
  51
  52                 newString = getNewString( theString );
  53                 if newString:
  54                     xTextRange.setString(newString);
  55                     xSelectionSupplier.select(xTextRange);
  56             i+= 1
  57
  58
  59 # lists the scripts, that shall be visible inside OOo. Can be omited, if
  60 # all functions shall be visible, however here getNewString shall be surpressed
  61 g_exportedScripts = capitalisePython,